英语人教版三年级下册介词讲解.doc

Unit4 Wheres my schoolbag?Language goal: Talk about where things are.Teaching contents: 1) Words: in, on, under2) Sentences: Where is.?Its in/on/under the. Where are.?Theyre in/on/under the.Teaching goals:1) Cognitive goal: talk about where things are.2) Ability aims:Learn the new words.Master the target language of talk about where things are.Learn to use prepositions in, on, underTeaching key points and difficulties:1) Words: in, on, under2) Sentences : Where is.?Its in/on/under the. Where are.?Theyre in/on/under the.3) GrammarWhere questionspreposition words: in, on, underTeaching aids: cards, multi-mediaTeaching procedureStep1 Revision Review some wordsT: Whats this in English?Ss: Its aT: Whatre these in English?Ss: Theyre Step2 Presentation Task1 The new furniture1) Present the new wordsT: Whats this?Ss: Its aT: Say follow meActivity:(Lets students get the furniture cards, and then read the words out.)Task2 Where is the furniture?Step3 New sentences Lead-in1) Show some pictures and ask “Where is?”“Its” Read after mePair works and act outStep4 Another new sentencesPresent the new drill :“Where are? Theyre in/on/under the”Pair works and act outStep5 Ask and answer . Do it like this:Whats this? Its aWhatre these? TheyreStep6 Listening to the tapeStep7 SummaryStep8Homework A.Copy and recite the passage in page23;B.书面表达： 1)My room 2)My classroom 要求：任选以上一题完成，不少于60词。Unit4 Wheres my schoolbag? Design on the blackboardWhats this? Its aWhatre these? TheyreReflection after teaching: In the class, most of the students could understand a